I haven't met Silke, but her brother was there, and helped us greatly. His english is not the best, but with the french he knows, we were able to communicate. The appartement was on the ground floor, which was great, because when we were in Berlin the weather was realy hot!

Nice location, U-bahn nearby (5 min walk). Friendly owner (+ friend).
Bedroom OK, relatively small and needs a better lamp (so you can read in bed)
Livingroom is relatively big with one chaise-longe (and big Bali gong + some more souveniers). If you stay there to discover Berlin you do not realy need it (you're away most of the day and evening).
Sliding door, meant to separate/close your livingroom (and bedroom) from the Gangway/Hall is apparantly to heavy for the hinging rail and can not be close entirely: needs repare

Bathroom (long + small) is across the hall.

There was (for the time being) no Breakfast available (we did get coffee).
In the direct environment (5-10 min walk) there are (Turkish) bakeries with excellent rolls, croissants and coffee for very little money (€3-3,50 pp!).

Cancellation Policy:
Strict

You will be refunded half of the total price minus the cancellation fee if you cancel the booking at least 7 days before check-in by 12 noon CET (Central European Time) For cancellations that are made less than 7 days before check-in, you will be refunded 5% of the total price minus the cancellation fee.